baber/WOPTO huggingface dataset:
Patent JP-S59196137-A (JP)
Title: Supporter for carriage
Inventor: BORUFUGANGU REEMAN
IPC: F16C29/06
Filed: 1984-03-09
Abstract: A bearing arrangement for guiding a carriage in a straight line along a guide rail has four endless courses of balls disposed between the guide rail and the carriage, and the guide rail is provided with four parallel ball races associated with the load-bearing balls of the ball courses. The balls are held in elongated ball bearing assemblies. The ball races are located in the respective transitional zones between two adjacent shanks, located one above the other, of the substantially double-T-shaped or cruciform guide rail. In order to increase the flexural strength of the guide rail and to provide a manner of securing it in a tilt-free manner, the arrangment is selected such that on at least one side the guide rail has two integral, longitudinal parallel ribs, which define a longitudinal groove in which securing devices for the guide rail and/or for elements insertable into the longitudinal groove are disposed, fitting seats between the ball bearing assemblies and the carriage insure accurate guidance.
Patent JP-S51120584-A (JP)
Title: Dredging and oil collecting ship
Inventor: IGARASHI SEIJI
IPC: B63B35/32
Filed: 1975-04-14
Abstract: PURPOSE: The provision of the ship specialized in performing both dredging and oil collecting in the oil drifting water, furthermore increasing in operation and oil collection rates. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000243028-A (JP)
Title: Video voice data recording and reproducing device
Inventor: AYAKI YASUSHI
IPC: G11B27/10
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To distinguish between reproducing or recording and stopping states by performing recording or reproduction making a recording and reproducing position set by a recording and reproducing position setting means in a specified AV file as a start point. SOLUTION: When a search command is received by a video voice data recording and reproducing device 10, a HDD control circuit sets a recording start position set in a specified AV file as a recording position of an specified associated input plug. A controller 20 issues an associated input plug and a recording command specifying a repeating recording mode, when a recording command is received by the video voice data recording and reproducing device 10, the HDD control circuit starts over-write-recording of AV data inputted from a specified associated input plug from a recording start position of the AV file set in a specified associated output plug. As reproduction position information and record position information under reproduction by standard speed in repeating recording are successively increased, distinction between recording or reproduction and stop is made easy.
Patent JP-H08240236-A (JP)
Title: Device for detecting defective opening of brake
Inventor: TANAKA EIJI
IPC: F16D66/00
Filed: 1995-03-03
Abstract: PURPOSE: To detect directly surely the releasing of a brake by embedding a detecting part provided with an electrode in a brake lining and monitoring whether or not fine current flows to the glound through a brake wheel in braking and releasing the brake when the fine current is supplied. CONSTITUTION: During the stoppage of an elevator or the like, an electrode coil 9A in a brake box 9 in not energized and excited. A shoe 3 and lining 2 mounted to a brake arm 7 pressed against a brake wheel 4 by the pressure of a spring 11 supported by a spring carrier 11A so that the brake wheel 4 is braked and held. Then, when a detecting part 1 extending through the lining 2 and shoe 3 to be embedded therein is energized by fine current, an electrode in the detecting part contacts the brake wheel 4 to send current 16 to the ground, so that the current is detected by a current detector to judge that the brake is not released.
Patent JP-S57158221-A (JP)
Title: Polyol mixture for polyurethane
Inventor: OOTA KOUICHI
IPC: C08G18/65
Filed: 1981-03-26
Abstract: PURPOSE: The titled mixture having good moldability and providing moldings having high rigidity and toughness, prepared by mixing a polyol containing OH groups on both terminals with ethylene glycol and an aniline/ethylene oxide adduct.  
     CONSTITUTION: The titled mixture prepared by mixing 100pts.wt. polyol, MW 2,000W8,000, having OH groups on at least both terminals (polyether-polyol, polyester-polyol) with 2W40pts.wt. ethylene glycol and 2W40pts.wt. aniline/ ethylene oxide adduct (ethylene oxide added 1W4mol/mol aniline). This mixture is reacted with an aromatic polyisocyanate (e.g., tolylene diisocyanate) in the presence of a catalyst (e.g., triethylenediamine) to produce moldings having high rigidity and toughness. This reaction is carried out with good moldability by means of reaction injection molding, casting, solvent molding or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08241325-A (JP)
Title: Electronic dictionary and its production, and index compressing and expanding device
Inventor: SHIOMI RYUICHI
IPC: G06F17/30
Filed: 1995-03-03
Abstract: PURPOSE: To find the storage position of a data element from an inputted difference index file and retrieve the data element. CONSTITUTION: An input part 2801 receives the difference index file containing difference indexes and stores it in a difference index file temporary storage part 2802. A function calculation part 2805 is informed of an index number from an index number specification part 2803, obtain a specific prediction function from a prediction function storage part 2804, and calculates and stores a prediction pointer corresponding to the index number in a prediction pointer temporary storage part 2806. A pointer calculation part 2807 calculates the sum of the value of a difference index corresponding to the index number stored in the difference index file temporary storage part and the value of the prediction pointer stored in the prediction pointer temporary storage part and stores it in a pointer temporary storage part 2808.  An output part 2809 reads the value of the pointer out of the pointer temporary storage part and outputs it.
Patent JP-S63209724-A (JP)
Title: Filter
Inventor: MAKINO TAKAMOTO
IPC: B01D46/52
Filed: 1987-02-27
Abstract: PURPOSE:To remove dust stuck on a filter without causing destruction of a filter element by providing a protective means to the part of the filter element against which the jet of fluid directly collide. CONSTITUTION:In an HEPA filter for removing deposit with jets of fluid, collected fine powder or the like falls from the filter by jetting compressed air from the upper side of the filter. At this time, since a protective layer 17 covers the upper surface side of the filter element 13, the jet flow sent from a cleaning unit is allowed to directly collide against this protective layer 17. Therefore it is inhibited that wave patterns or stitches of fiber of the filter element 13 are opened by the jet flow, and dust can be prevented from being leaked.
Patent JP-S60189016-A (JP)
Title: Process control device
Inventor: FUKUDA MICHIO
IPC: G05B23/02
Filed: 1984-03-08
Abstract: PURPOSE:To eliminate the influence of raw materials remaining in pipings to make high-precision control possible by discriminating whether the supply quantity of raw materials is stabilized or not and comparing this stabilized quantity with a predeterminate quantity. CONSTITUTION:In the first control system 14, a flow rate of raw materials A flowed into a vessel 13 is detected by a flaw rate detector 16, and a flow rate control signal is outputted to a process control part 10. The control part 10 outputs an operation signal in accordance with the deviation of this flow rate control signal from a set value of the flow rate to control opening/closing of an operation valve 17. In the second control system 15 having the similar constitution, raw materials B are flowed into the vessel 13 by opening/closing control of an operation valve 19. A mixture of raw materials A and B is obtained in the vessel 13; and since this mixture is flowed and is not immediately stabilized, the deviation of a pressure detection value from an average pressure value is obtained by the control part 10, and it is discriminated that the mixture is stabilized when this deviation is within a preliminarily determined range. Thereafter, the weight is measured, and the weight value is stored in a memory when it reaches an allowable range.
Patent JP-S52127346-A (JP)
Title: Directive optical coupler
Inventor: NODA JIYUICHI
IPC: H01P5/18
Filed: 1976-04-19
Abstract: PURPOSE:To make it possible to desirably adjust the optical coupling degree of two optical waveguides by forming on the surface of an optical waveguide a layer of such a material as has its refractive index varying with the irradiation of light thereby to form the two adjacent waveguides.
Patent JP-S62202555-A (JP)
Title: Semiconductor memory device
Inventor: KAWAI AKIRA
IPC: H01L27/04
Filed: 1986-02-28
Abstract: PURPOSE:To prevent an erroneous operation for soft errors due to an alpha-ray, by forming the groove of a capacitor of grooved structure in the form of a sphere or an ellipsoid, and enlarging the surface area of the groove to increase its electrostatic capacity. CONSTITUTION:A groove 12 formed on a substrate 11 is in the form of a sphere or an ellipsoid, which constituted a capacitor 13 of grooved structure. The surface area of this type is increased as compared with a grooved structure of rectangular channel structure. The amount of electric charge stored in a capacitor is proportional to its surface area. Therefore the larger amount of electric charge can be stored and the capacitance can be increased.
Patent JP-H02222706-A (JP)
Title: Fiber assembly for treating polluted water
Inventor: KAMISAKA SHIGEMI
IPC: B01D39/16
Filed: 1989-02-25
Abstract: PURPOSE:To clarify a large amt. of polluted water by simple operation fit for a construction work site by using a sheetlike fiber assembly obtd. by three- dimensionally intertwisting synthetic fibers so that the assembly has such specified properties as tensile strength and thickness. CONSTITUTION:One or more kinds of synthetic fibers such as polyvinylidene chloride and polypropylene are loosely intertwisted to obtain a sheetlike fiber assembly having >=5kgf tensile strength in the longitudinal direction in the case of 5cm width, 5-25mm thickness, 0.1-14cm/sec coefft. of water permeation and 80-98% void volume. A flocculant such as a polymer flocculant is added to polluted water contg. fine earth and sand generated during construction work to form flocks and the water is passed through the fiber assembly. Since the flocks collide with the synthetic fibers and stick to the surfaces of the fibers, the earth and sand are easily separated and removed from the water.
Patent JP-H04282536-A (JP)
Title: Cathode ray tube
Inventor: SHIRAISHI YUKIHISA
IPC: H01J29/48
Filed: 1991-03-11
Abstract: PURPOSE:To provide a cathode ray tube having a cathode structure for displaying high reliability by decreasing a cathode input capacity of the cathode ray tube, clarifying a display of a vertical line of a picture plane, and further preventing deterioration of insulation due to evaporation of a cathode substance. CONSTITUTION:In the case of a cathode structure formed by providing a cathode inserting through hole 10 in almost the central part of an insulated substrate 2 further embedding a plurality of metal-made struts 4 in this substrate 2 and by fixing a cathode supported to the metal-made struts 4, the metal-made struts 4 are arranged so that their partial surfaces are exposed so as to circumscribe to the cathode inserting through hole 10 further arranging a signal inputting metal-made strut of the metal-made struts 4 in a distance most apart from a tubular metal external frame 5 of the insulated substrate 2, and further by forming the cathode structure constituted by providing an annular groove 11 in a position where a surface in an opposite side to the cathode of the metal- made struts 4 is exposed so as to onto a surface of the insulated substrate 2, the above-mentioned purpose can be attained.
Patent JP-H09236527-A (JP)
Title: Device and method for testing extension of cloth
Inventor: IDE HIROKAZU
IPC: G01N3/08
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To measure the extension of cloth which is supposed as actual clothes when deforming it to curvature three-dimensionally and evaluate clothing texture such as swimsuit, leotard, etc., requiring extension in actually wearing condition. SOLUTION: This device is provided with such a mechanism that a rigid body 3 is pressed down at the center of a circular cloth 2 whose outer circumferential part is fixed with a fixing frame 1 having a circular hole, the original plane of the cloth is moved downward and the cloth 2 is deformed into three- dimensional curvature, and another mechanism for controlling the moving quantity and moving route of the body 3. Then, the body 3 is pressed down the center of the cloth 2, moving the original plane of the cloth 2 downward, and the cloth 2 is deformed into three-dimensional curvature as a result. Thus, the extension of the cloth 2 is evaluated by controlling the moving quantity and moving route of the body 3.
Patent JP-S57160120-A (JP)
Title: Generating equipment for silicon film
Inventor: NABETA OSAMU
IPC: H01L31/04
Filed: 1981-03-27
Abstract: PURPOSE:To reduce fluorine and hydrogen quantity in silicon film by a method wherein a screen electrode of similar potential to that of one electrode is provided in an equipment for generating glow discharge in the mixed gas containing silicon, fluorine and hydrogen. CONSTITUTION:The interior of a reactive tank 1 including an anode 2 and cathode 3 having the substantially same area and a metal screen 4 arranged parallel on the cathode 3 through a metal support 31 is vacuum-exhausted, while the pressure in the tank 1 is maintained at 1-5Torrs by introducing the mixed  gas of hydrogen and tetrafluorosilane into the tank 1. The mixed gas is decomposed by the glow discharge and an amorphous silicon film is formed on a substrate 7 arranged on the cathode 3. A separation between the silicon and fluorine occurs in the vicinity of the screen electrode 4 and the fluorine and hydrogen quantity contained in the silicon film is reduced.
Patent JP-S52127942-A (JP)
Title: Marking method
Inventor: HONJIYOU SATORU
IPC: B05D7/14
Filed: 1976-04-21
Abstract: PURPOSE: A marking method suitable for the electrophotographic marking, to obtain a clear image even on a hot substrate, by applying a fine, dark colored marking powder composed of heat resistant pigment and organic resins, onto a substrate coated with white or light colored heat resistant ocating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000240909-A (JP)
Title: Duct burner and duct burner apparatus
Inventor: FUKUDA TAKAO
IPC: F23D14/26
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To ensure a small size and low NOx, and provide a duct burner without the need of an expensive heat resistant steel plate. SOLUTION: A duct burner is adapted such that it includes a fuel gas header 11 equipped with a plurality of fuel gas injection holes 12, two flame insulation members 14, 14 which is fixed to an opposite position of the fuel gas header at its base end 15a and is expanded from the base end to an exhaust gas downstream side, and which has a plurality of waste gas introduction holes 16 disposed from the base end to a tip end free end portion 15b, and side plates 17 for closing opposite side ends of the flame insulation member, and further which is installed in a waste gas duct.  In the duct burner, a gas introduction hole with a maximum hole diameter is disposed at a longitudinal center of the flame insulation member, and the fuel gas injection holes in the fuel gas header is located more frontally than the waste gas introduction holes arranged at a first line of the flame insulation member on the base end side of the same, and further exhaust gas is supplied such that an air ratio from the base end of the flame insulation member and the waste gas introduction holes at the center ranges from 1.0 to 1.6.
Patent JP-H08214918-A (JP)
Title: Production of hook-and-loop fastener
Inventor: HASEGAWA YOSHIJI
IPC: A44B18/00
Filed: 1995-02-09
Abstract: PURPOSE: To provide a method for producing a Hook-and-Loop fastener, which can efficiently mass-produce thin-layer materials with simple equipment and which can continuously produce them without using a forming plate which causes a problem of clogging. CONSTITUTION: This is a method to produce Hook-and-Loop fastener 6 and 7 by obtaining a substrate with a number of protrusions 5 whose tip parts are in a hook or mushroom shape, composed of cut chips made by a process that, after substrates 1 and 2 are adhered on 12, 13, and 16 by melting dot- distributed thermoplastic resin 3 under heat treatment, then separated, and the thermoplastic resin 3 is extended and cut. Consequently, two or more sections of Hook-and-Loop fastener with a number of hook or mushroom shaped tips can be mass-produced by a series of melt-adhering together and separating substrates by a simple device such as rolls, etc.
Patent JP-H07234023-A (JP)
Title: Method and apparatus for controlling air conditioner
Inventor: SUGAWARA YOICHI
IPC: F24F11/02
Filed: 1994-02-18
Abstract: PURPOSE:To circulate refrigerant obtained by a compressor to an indoor unit via an electronic expansion valve. CONSTITUTION:Refrigerant is circulated between an outdoor unit and an indoor unit via an electronic expansion valve. A temperature difference between a suction tube temperature of a compressor of an outdoor unit and an evaporating temperature is calculated by a first calculator 3 at each predetermined time, a time change rate of the calculated difference is calculated by a second calculator 5 based on the difference. On the other hand, a difference between a predetermined control temperature and its calculated difference is calculated by a third calculator 7, and the change rate and a difference between the predetermined control temperature and its calculated temperature difference are input to a controller 8. The controller 8 fuzzy-calculates an output control value (increased or decreased value) for varying an opening of the valve according to a predetermined control rule and a membership function. In this calculation, the greater the time change rate of the temperature difference is in a positive direction and the greater the predetermined control temperature and its calculated temperature difference are in a negative direction, the more the valve is opened. Further, the greater the change rate of the difference is in a negative direction and the greater the difference between the predetermined control temperature and the calculated temperature difference are in a positive direction, the more the valve is opened.
Patent JP-H04281578-A (JP)
Title: Direction detection processing system for material body
Inventor: SHIMADA SATOSHI
IPC: G06T7/00
Filed: 1991-03-11
Abstract: PURPOSE:To detect the direction of a material body in real time even for an input image with low resolution by detecting the direction of the material body by comparing the centroid of a feature area with that of a material body area. CONSTITUTION:A feature area extraction part 13 extracts the feature area with high spatial change in luminance in a face image received from a face extraction part 12, and sends it to a centroid calculation part 104. The centroid calculation part 104 finds the centroid of the feature area, and outputs it to an inter-area distance calculation part 106. An area and centroid calculation part 105 finds the area and the centroid of a face area from the face image received from the face extraction part 12, and outputs it to the inter-area distance calculation part 106. The inter-area distance calculation part 106 finds inter-area distance in which the distance of centroids between the feature area and the face area is divided by the square root of the face area from the centroid of the feature area from the centroid calculation part 104 and the area and the centroid of the face area from the area and centroid calculation part 105, and a direction detecting part 107 receiving the output of the part 106 finds the direction of a face.
Patent JP-S6357695-A (JP)
Inventor: NADOLSKY RICHARD J
IPC: C11D3/04
Filed: 1987-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11239476-A (JP)
Title: New lactic acid bacterium strain
Inventor: YOKOTA ATSUSHI
IPC: C12N1/20
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain new Lactococcus lactis subsp. cemoris bacterial strain having resistance performance to cholic acid, capable of directly utilizing as propiotic lactic acid bacterium and useful as a starter, etc., for production of cheese. SOLUTION: This new lactic acid bacterium strain is Lactococcus lactis subsp. Cremoris bacterial strain, preferably C41-2 strain (FERM P-16643), having cholic acid resistant performance. Since the C41-2 strain has high cholic acid resistance, compared with parent strain MG1363, the strain can be directly utilized as a propiotic lactic acid bacterium or utilized as a starter lactic acid bacterium, etc., in producing fermented milk product such as cheese. The new lactic acid bacterium strain is obtained by inoculating Lactococcus lactis subsp. Cremoris MG1363 into a culture medium and repeating similar procedure until concentration of sodium cholate become final 14 mM concentration while stepwise increasing the concentration of sodium cholate.
Patent JP-2000238491-A (JP)
Title: Non-destructively inspecting apparatus
Inventor: SAKURAI KIKUICHI
IPC: G01N29/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-destructively inspecting apparatus for stably, accurately, highly sensitively, non-destructively simultaneously batch collecting static or dynamic elastic characteristics of a surface to be measured and an interior near the surface in one frame without contact structure-inspecting or dynamically or statically diagnosing a flaw or the like without influence to atmospheric fluctuation or surface irregularities to be measured. SOLUTION: A non-destructively inspecting apparatus comprises a transmitting optical system for emitting an excited optical beam 14a and a probe optical beam 24a to substantially the same positions to be measured, reversely plastically deforming a surface to be measured and an interior near the surface within an elastic limit and generating an elastic vibration on the surface to be measured and the interior near the surface, and a receiving optical system for heterodyne detecting the optical beam 4a reflected at the surface to be measured to strobe photographing static and dynamic holographic images as continuous strobe dynamic image to obtain static elastic characteristics and/or dynamic elastic characteristics of the surface to be measured or under the surface.
Patent JP-S55139568-A (JP)
Title: Changeover valve
Inventor: TAKENOSHITA MITSUAKI
IPC: F16K17/00
Filed: 1979-04-16
Abstract: PURPOSE: To obtain a changeover valve which is appropriate to a hydraulic elevator and can smoothly control the flow rate of oil in acceleration or deceleration, by providing a check valve to which a force is applied by a spring, and providing a plunger for opening the valve element of the check valve by oil pressure from a pilot port.  
     CONSTITUTION: When a descent instruction is applied to a hydraulic elevator, a two-speed electric motor 11 is started at a high speed to drive a pump 10 and solenoid valves 17, 20 are energized. As a result, a change-over valve 12 is shifted to a position C, pressurized oil in a cylinder 1 is drained into a tank 7 through main pipes 13, 8 and the pump 10 and a gondola 6 is moved down while accelerated. The change-over valve 12 comprises a poppet valve element 42 which can disconnected ports 36, 37 from the main pipes 8, 13 and to which a force is applied by a spring 45, a plunger 56 which is actuated by oil pressure introduced through a pilot pipe passage 19 and a port 61, and an adjusting nut 52 which surrounds the plunger 56 and serves to adjust the travel of the plunger. 
     COPYRIGHT: (C)1980,JPO&Japio